Module 21: Biology, Cognition, and Learning – Flashcards

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Biological influences
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genetic predispositions unconditioned responses adaptive responses neural mirroring
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psychological influences
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previous experiences predictability of associations generalization discrimination expectations
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social-cultural influence
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culturally learned preferences motivation, affected by presence of others modeling
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biological constraints
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evolved biological tendencies that predispose animals' behavior and learning. Thus, certain behaviors are more easily learned than others
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instinctive drift
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as the animals reverted to their biologically predisposed patterns.
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Cognition and Classical Conditioning
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Classical conditioning treatments that ignore cognition often have limited success. underestimated the importance not only of biological constraints, but also the effects of cognitive processes (thoughts, perceptions, expectations).
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expectancy
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an awareness of how likely it is that the US will occur.
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cognition and operant conditioning
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- acknowledged the biological underpinnings of behavior and the existence of private thought processes. - criticized him for discounting cognition's importance. -There is more to learning than associating a response with a consequence; there is also cognition
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cognitive map
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a mental representation of the layout of one's environment. For example, after exploring a maze, rats act as if they have learned a cognitive map of it.
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latent learning
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learning that occurs but is not apparent until there is an incentive to demonstrate it
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intrinsic motivation
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a desire to perform a behavior effectively for its own sake limits of rewards, destroyed by excessive rewards
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extrinsic motivation
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a desire to perform a behavior to receive promised rewards or avoid threatened punishment.
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Classical Conditioning and Biological predispositions
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Natural predispositions constrain what stimuli and responses can easily be associated.
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Classical conditioning and cognitive processes
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Organisms develop expectation that CS signals the arrival of US.
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Operant Conditioning and biological predispositions
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Organisms most easily learn behaviors similar to their natural behaviors; unnatural behaviors instinctively drift back toward natural ones.
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Operant conditioning and cognitve processes
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Organisms develop expectation that a response will be reinforced or punished; they also exhibit latent learning, without reinforcement.
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observational learning
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learning by observing others supported by cognition with higher animals and humans
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modeling
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the process of observing and imitating a specific behavior
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vicarious reinforcement or vicarious punishment
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by watching models
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fMRI
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scans show that when people observe someone winning a reward (and especially when it's someone likable and similar to themselves), their own brain reward systems activate, much as if they themselves had won the reward
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mirror neurons
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frontal lobe neurons that some scientists believe fire when performing certain actions or when observing another doing so. The brain's mirroring of another's action may enable imitation and empathy.
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humans-> imitation is pervasive
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Our catchphrases, fashions, ceremonies, foods, traditions, morals, and fads all spread by one person copying another
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ages
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- 8 to 16 months, infants imitate various novel gestures - By 12 months, they look where an adult is looking - 14 months, children imitate acts modeled on TV - 2½-year-olds, when many of their mental abilities are near those of adult chimpanzees, young humans surpass chimps at social tasks such as imitating another's solution to a problem - 2- to 5-year-old children overimitate
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Harry Potter
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In experiments with elementary, high school, and college students, reading Harry Potter has reduced prejudice against immigrants, refugees, and gay people
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experienced/imagined pain
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Brain activity related to actual pain (left) is mirrored in the brain of an observing loved one (right). Empathy in the brain shows up in emotional brain areas, but not in the somatosensory cortex, which receives the physical pain input.
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prosocial behavior
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positive, constructive, helpful behavior. The opposite of antisocial behavior.
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antisocial behavior
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his helps us understand why abusive parents might have aggressive children, and why many men who beat their wives had wife-battering fathers
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classical conditioning example
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salivating when you smell brownies in the oven
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observational learning example
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your little brother getting in a fight after watching a violent action movie
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latent learning example
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knowing the way from your bed to the bathroom in the dark
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operant conditioning example
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your dog racing to greet you on your arrival home
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biological predispositions example
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disliking the taste of chili after becoming violently sick a few hours after eating chili
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How do biological constraints affect classical and operant conditioning?
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Classical conditioning principles, we now know, are constrained by biological predispositions, so that learning some associations is easier than learning others. Learning is adaptive: Each species learns behaviors that aid its survival. Biological constraints also place limits on operant conditioning. Training that attempts to override biological constraints will probably not endure because animals will revert to predisposed patterns.
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How do cognitive processes affect classical and operant conditioning?
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In classical conditioning, animals may learn when to expect a US and may be aware of the link between stimuli and responses. In operant conditioning, cognitive mapping and latent learning research demonstrate the importance of cognitive processes in learning. Other research shows that excessive rewards (driving extrinsic motivation) can undermine intrinsic motivation.
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How does observational learning differ from associative learning? How may observational learning be enabled by neural mirroring?
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In observational learning, as we observe and imitate others we learn to anticipate a behavior's consequences because we experience vicarious reinforcement or vicarious punishment. In associative learning, we merely learn associations between different events. Our brain's frontal lobes have a demonstrated ability to mirror the activity of another's brain. Some psychologists believe mirror neurons enable this process. (Others argue it may be more due to the brain's distributed brain networks.) The same areas fire when we perform certain actions (such as responding to pain or moving our mouth to form words) as when we observe someone else performing those actions.
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What is the impact of prosocial modeling and of antisocial modeling?
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Children tend to imitate what a model does and says, whether the behavior being modeled is prosocial (positive, constructive, and helpful) or antisocial. If a model's actions and words are inconsistent, children may imitate the hypocrisy they observe.
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Garcia and Koelling's __________ studies showed that conditioning can occur even when the unconditioned stimulus (US) does not immediately follow the neutral stimulus (NS).
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taste-adversion
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Taste-aversion research has shown that some animals develop aversions to certain tastes but not to sights or sounds. What evolutionary psychology finding does this support?
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This finding supports Darwin's principle that natural selection favors traits that aid survival.
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Evidence that cognitive processes play an important role in learning comes in part from studies in which rats running a maze develop ________
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cognitive maps
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Rats that explored a maze without any reward were later able to run the maze as well as other rats that had received food rewards for running the maze. The rats that had learned without reinforcement demonstrated _______________
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latent learning
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Children learn many social behaviors by imitating parents and other models. This type of learning is called _____________
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observational learning
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According to Bandura, we learn by watching models because we experience reinforcement or punishment ___________
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vicariously
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Parents are most effective in getting their children to imitate them if
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their words and actions are consistent.
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Some scientists believe that the brain has ___________ neurons that enable empathy and imitation.
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mirror
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Most experts agree that repeated viewing of media violence
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dulls viewers' sensitivity to violence.
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Learning that is not immediately demonstrated in overt behavior is called:
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latent learning
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Albert Bandura studied _____ learning.
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observational
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The concept of latent learning helps to demonstrate that:
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rewards affect performance of what has been learned rather than the process of learning itself.
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Conditioned taste aversions demonstrate that:
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certain stimuli are easier to associate than others because of cognition's influence on conditioning.
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One chimpanzee watches a second chimp solve a puzzle for a food reward. The first chimp then imitates how the second chimp solved the puzzle. This BEST illustrates:
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observational learning
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Juan easily taught his cat to jump through a hoop but could not get the cat to fetch a ball and return it to him. The cat would chase the ball but use its paws to play with the ball. The cat would not fetch the ball because of:
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instinctive drift
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Sonia, an adult with autism spectrum disorder, has difficulty inferring another person's emotions. The ability in which Sonia seems to have reduced function is called:
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theory of mind
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Ray drank too much tequila last night. He spent much of the morning feeling nauseous and vomiting. According to the principles of classical conditioning, how will Ray likely react today when he smells the tequila bottle that he drank out of last night?
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He will find the smell of tequila aversive.
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Teaching a dog to touch a target with its nose is fairly easy, because it works with the dog's:
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natural instinct
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Ever since she foolishly drank too much tequila at a rock concert and vomited all over her best friend, Erin becomes nauseous at the smell of tequila. In this example, the conditioned stimulus is _____ and the conditioned response is _____.
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the smell of tequila; nausea
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Four-year-old Katie observed Charlotte, two years younger, begin to cry when she fell down. Katie immediately ran over to Charlotte and patted her on the back and told her everything would be alright. She even began to cry herself. Katie's ability to infer Charlotte's mental and emotional state is an example of:
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theory of mind
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Tina's goal is to raise children who enjoy playing musical instruments. Given what is known about observational learning, we should recommend that Tina should:
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play her own musical instrument in front of her children.
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If Georgia gets violently ill a couple of hours after eating contaminated food, she will probably develop an aversion to the taste of that food but not to the sight of the restaurant where she ate or to the sound of the music she heard there. This BEST illustrates that associative learning is constrained by:
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biological predispositions
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In a famous experiment, Garcia and Koelling exposed rats to a particular taste, sight, or sound, then sickened them with radiation. The rats thereafter avoided that flavor but not the sounds or sights. What did this study demonstrate?
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Animals will learn associations that promote survival, and rats identify tainted food by tasting it.
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Lana is in dental school and is learning the correct way to take an X-ray of the mouth. Her instructor shows the class a video that demonstrates the proper procedures, then demonstrates the procedures using Lana as a "patient." The class is learning through the use of:
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observational learning
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In _____, an organism develops an expectation that the conditioned stimulus signals the arrival of an unconditioned stimulus.
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classical conditioning
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